| Name | Asteromella dictamni Petrak |
| Authorship | Petrak |
| Rank | Species |
| Placed in | Asteromella |
| Citation | 1931 Just's Bot. Jahresber. 49(2): |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Asteromella dictamni Petrak |
| Identification made in | [no date] (2) |